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<h1>SQRT</h1>
<p>SQRT 函数返回一个<a href="ffa361b4f72.html#ffa361b4f72" class="xRef Aside">数字值</a>的平方根。</p>
<div class="HIStrings"><p><strong class="Term">SQRT</strong>(<em>数字</em>)</p>
    <div class="HISubString"><p><em class="Term">数字： </em>数字值。 </p></div>
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        <th scope="col"><p class="TableHead">示例</p></th>
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        <td><p>=SQRT(16) 得出 4（16 的平方根）。</p>
            <p>=SQRT(12.25) 得出 3.5。</p></td>
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<div class="LinkUniversal"><strong>另请参阅</strong><a href="ffa589ebc8.html#ffa589ebc8" class="xRef AppleTopic">PI</a>
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